TI代理,常备极具竞争力的充足现货
TI哪些型号被关注? TI热门产品型号
SN74AHC74的基本参数
  • 制造厂商:TI
  • 产品类别:逻辑和电压转换
  • 技术类目:触发器、锁存器和寄存器 - D 型触发器
  • 功能描述:具有清零和预置端的双路正边沿触发式 D 型触发器
  • 点击这里打开及下载SN74AHC74的技术文档资料
  • TI代理渠道,提供当日发货、严格的质量标准,满足您的目标价格
快速报价,在行业拥有较高的知名度及影响力
SN74AHC74的产品详情:

The ’AHC74 dual positive-edge-triggered devices are D-type flip-flops.

A low level at the preset (PRE) or clear (CLR) inputs sets or resets the outputs, regardless of the levels of the other inputs. When PRE and CLR are inactive (high), data at the data (D) input meeting the setup time requirements is transferred to the outputs on the positive-going edge of the clock pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of the clock pulse. Following the hold-time interval, data at the D input can be changed without affecting the levels at the outputs.

SN74AHC74的优势和特性:
  • Operating Range 2-V to 5.5-V VCC
  • Latch-Up Performance Exceeds 250 mA Per JESD 17
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model (A114-A)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged-Device Model (C101)

SN74AHC74的参数(英文):
  • Number of channels (#)
  • 2
  • Technology Family
  • AHC
  • Supply voltage (Min) (V)
  • 2
  • Supply voltage (Max) (V)
  • 5.5
  • Input type
  • Standard CMOS
  • Output type
  • Push-Pull
  • Clock Frequency (Max) (MHz)
  • 110
  • IOL (Max) (mA)
  • 8
  • IOH (Max) (mA)
  • -8
  • ICC (Max) (uA)
  • 20
  • Features
  • Balanced outputs, High speed (tpd 10-50ns), Over-voltage tolerant inputs
SN74AHC74具体的完整产品型号参数及价格(美元):

SN74AHC74的完整型号有:SN74AHC74D、SN74AHC74DBR、SN74AHC74DGVR、SN74AHC74DR、SN74AHC74N、SN74AHC74NSR、SN74AHC74PW、SN74AHC74PWR、SN74AHC74RGYR,以下是这些产品的关键参数及官网采购报价:

SN74AHC74D,工作温度:-40 to 125,封装:SOIC (D)-14,包装数量MPQ:50个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网SN74AHC74D的批量USD价格:.331(1000+)

SN74AHC74DBR,工作温度:-40 to 125,封装:SSOP (DB)-14,包装数量MPQ:2000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网SN74AHC74DBR的批量USD价格:.077(1000+)

SN74AHC74DGVR,工作温度:-40 to 125,封装:TVSOP (DGV)-14,包装数量MPQ:2000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网SN74AHC74DGVR的批量USD价格:.067(1000+)

SN74AHC74DR,工作温度:-40 to 125,封装:SOIC (D)-14,包装数量MPQ:2500个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网SN74AHC74DR的批量USD价格:.079(1000+)

SN74AHC74N,工作温度:-40 to 125,封装:PDIP (N)-14,包装数量MPQ:25个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:NIPDAU,TI官网SN74AHC74N的批量USD价格:.288(1000+)

SN74AHC74NSR,工作温度:-40 to 125,封装:SO (NS)-14,包装数量MPQ:2000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网SN74AHC74NSR的批量USD价格:.275(1000+)

SN74AHC74PW,工作温度:-40 to 125,封装:TSSOP (PW)-14,包装数量MPQ:90个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网SN74AHC74PW的批量USD价格:.331(1000+)

SN74AHC74PWR,工作温度:-40 to 125,封装:TSSOP (PW)-14,包装数量MPQ:2000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网SN74AHC74PWR的批量USD价格:.065(1000+)

SN74AHC74RGYR,工作温度:-40 to 125,封装:VQFN (RGY)-14,包装数量MPQ:3000个,MSL 等级/回流焊峰值温度:Level-2-260C-1 YEAR,引脚镀层/焊球材料:NIPDAU,TI官网SN74AHC74RGYR的批量USD价格:.119(1000+)

轻松满足您的TI芯片采购需求
SN74AHC74的评估套件:

14-24-LOGIC-EVM — 支持 14 到 24 引脚 PW、DB、D、DW、NS、DYY 和 DGV 封装的通用逻辑 EVM

该 EVM 设计用于支持采用 14 至 24 引脚 D、DW、DB、NS、PW、DYY 或 DGV 封装的任何逻辑器件。

14-24-NL-LOGIC-EVM — Generic 14 through 24 pin non-leaded package evaluation module

Flexible EVM designed to support any logic or translation device that has a BQA, BQB, RGY (14-24 pin), RSV, RJW, or RHL package.
TI代理|TI中国代理 - 国内领先的TI芯片采购平台
丰富的可销售TI代理库存,专业的销售团队可随时响应您的紧急需求,目标成为有价值的TI代理